000 00302nam a2200109Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aCollingwood, F.J.
245 0 _aPhilosophy of nature
260 _bPrentice hall
_aInglewood Citties
_c1961
942 _c1
999 _c96786
_d96786